If available, see below for a list of known police frequencies for Butler County in Iowa. Or, navigate to your city or town to view your local city and/or police frequencies within Butler County, Iowa.
| Frequency | Description | Agency | |
|---|---|---|---|
| 158.79 | Butler County Sheriff - Dispatch | Butler County Sheriff |
| Allison | Aplington | Aredale | Bristow | |
| Clarksville | Dumont | Greene | New Hartford | |
|
| ||||
| Parkersburg | Shell Rock | |||
Detect police activity and stay ticket-free in Butler County with these police radar detectors.